Filing status
- Accounts due
- 31 May 2027
- Last accounts
- 31 August 2025
- Conf. stmt due
- 17 March 2027
- Last conf. stmt
- 3 March 2026
Academy21 Limited
- Incorporated
- 7 April 2011 (15 years)
- Industry
- General secondary education (85310)
- Directors
- Michael Timothy Slade
- Owned by
- Accounts type
- Audit exemption subsidiary
- Region
- Greater London
- Address
- Sixth Floor3 Burlington GardensLondonW1S 3EP
Charges
- Total
- 2
- Outstanding
- 2
- Part satisfied
- 0
- Satisfied
- 0
Officers 4 active
Officer details are public data from the Companies House register.
Director · Appointed 16 January 2026
Irish
Born October 1984 (42)
Slade, Michael Timothy
Director · Appointed 22 January 2024
South African
Born September 1977 (49)
Corporate Secretary · Appointed 22 December 2021
Director · Appointed 27 May 2021
British
Born May 1975 (51)
Officer history (11 former)
16 January 2026
16 January 2026
22 January 2024
22 January 2024
Appointed Slade, Michael Timothy as Director
22 May 2023
22 May 2023
22 May 2023
22 December 2021
22 October 2021
Resigned Nichols-Grey, Barry Paul as Secretary
30 June 2021
27 May 2021
27 May 2021
21 November 2018
Appointed Nichols-Grey, Barry Paul as Secretary
21 November 2018
22 December 2017
22 December 2017
22 December 2017
Resigned Sullivan, Susan Lynda as Director
22 December 2017
Resigned Sullivan, Anthony Robert as Director
31 March 2014
Appointed Sullivan, Susan Lynda as Director
12 July 2012
Resigned Daniell, Paul Francis as Secretary
12 July 2012
12 July 2012
7 April 2011
Appointed Daniell, Paul Francis as Secretary
7 April 2011
7 April 2011
7 April 2011
Appointed Sullivan, Anthony Robert as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 22 December 2017
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 06342555
Former controllers (2)
22 December 2017
Ceased Anthony Robert Sullivan — Owns 25–50% of shares
22 December 2017
Ceased Susan Lynda Sullivan — Owns 25–50% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 8 June 2026 | Registration of a charge | |||
| 28 May 2026 | Other filing | |||
| 28 May 2026 | Accounts filing | |||
| 28 May 2026 | Other filing | |||
| 28 May 2026 | Audit exemption subsidiary accounts | 31 August 2025 |
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